A train 100m long moving on a straight level track passes a pole in 5s. Find
(a) the speed of the train
(b) the time it will take to cross a bridge 500m long.
Answers
Answered by
20
speed=distance/time
so,speed=100/5
=20m/s
time
speed=distance/time
so,time=distance/speed
=500/20
=25s
hope you like it
plz mark me as brainlist..
so,speed=100/5
=20m/s
time
speed=distance/time
so,time=distance/speed
=500/20
=25s
hope you like it
plz mark me as brainlist..
Answered by
1
Answer:
Nikki will you please help me
Explanation:
in my studies..
when I post any Questions will you please try to answer
Similar questions